New Data on Bi-, Pb-Bearing and Mn-Rich Gem Tourmaline from the Malkhan Pegmatite District (Transbaikalia)

O. S. Vereshchagin, A. V. Kasatkin, and R. Škoda

Zapiski RMO (Proceedings of the Russian Mineralogical Society). 2022. V. 151. N 6. P. 46-57

Language: English

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